Pilz PNOZ s30 24-240VACDC 2 n/o 2 n/c - Manual (Page 23)

Function description
Operating Manual PNOZ s30
1001715-EN-13
23
When using the expanded parameter sets, please note:
If an open circuit occurs when the select inputs are activated, the system will switch to a pa-
rameter set with a lower number (e.g. P7 -> P3 if an open circuit occurs at SEL4).
The limit values for the switch functions should therefore be entered in ascending order.
(Parameter set P0 -> lowest values, parameter set P15 -> highest values).
Delay on the select inputs
A reaction time can be entered for the select inputs. That way it is possible to filter out inva-
lid signals (e.g. contact bounce or an intermediate state) that occur when switching.
Switch functions
The following switch functions can be configured:
} Standstill
The standstill frequency is configured centrally. The standstill frequency should be the
lowest frequency in the configuration.
All switch function parameters are pre-configured to the lowest frequency ex works.
} Speed
Limit values can be configured to monitor for overspeed.
Limit values should be entered in ascending order (Parameter set P0 -> lowest values,
parameter set P15 -> highest values)
} Speed range
Up to 4 speed ranges can be monitored simultaneously.
Configure two switch functions to monitor a range:
– F2 and F3,
– F4 and F5,
– F6 and F7 or
– F8 and F9.
The switch function with the lower number (e.g. F2) operates as the lower range limit;
the switch function with the higher number (e.g. F3) operates as the upper range limit.
Both switch functions can be assigned to one or more outputs.
} Position
Up to 4 different position windows can be monitored: Position 1 ... Position 4.
Each position to be monitored can be entered as often as necessary in parameter sets
P0 to P15 and switch functions F1 to F9.
} Direction
The monitoring functions "Direct. Left" and "Direct. Right" can be configured as a switch
function as often as necessary.
For both directions, a tolerance can be entered for the wrong direction.
Basic configuration
Two basic configurations are available for standard applications, for simple configuration
within the display menu. A basic configuration contains limited menu functions adapted for
standard applications, with partly pre-defined parameters.
4.4.2
4.4.3